START A PETITION37,000,000 members: the world's largest community for good
New stories submitted by Care2 members.
Most Noted will be promoted to the Front Page.

Science & Tech

This Futuristic Tumbleweed Is Actually a Minesweeper - VIDEO
Science & Tech  (tags: 'Mine Kafon', mine detonator, Afghan refugee, Massoud Hassani, inventor, wind-driven, low cost, kickstarter )

- 4 hours ago -
'Mine Kafon' is a "low-cost wind-powered mine detonator with the appearance of a giant, spiky-armed tumbleweed." Unit cost $40 - can handle 4 mines per unit. The Afghan refugee inventor hopes it will inspire others to join the the effort.
The Wheelchair Has Been Reinvented (VIDEO)
Science & Tech  (tags: technology, humans, design, Tek Robotic Mobilization Device )

- 4 hours ago -
A versatile mobility device that offers paraplegics the ability to stand upright. It's also easier to mount, smaller than traditional wheelchairs and offers users the ability to carry out tasks without assistance.
3D Printed Organ-On-a-Chip May Replace Animal Testing - Good News Network
Science & Tech  (tags: technology, tech, NewTechnology, Gizmos, medicine, animals )

- 45 minutes ago -
Since these chips can mimic the microarchitecture and functions of lungs, hearts, and intestines, they may eliminate the need for living subjects.

butterfly credits on the news network

  • credits for vetting a newly submitted story
  • credits for vetting any other story
  • credits for leaving a comment
learn more

Top Story Analysts in Science & Tech

1. Carole K   11 notes,
  100% popular

2. Pat B   7 notes,
  86% popular

3. Hannah A   7 notes,
  86% popular

4. Emma Z   5 notes,
  80% popular

5. Barbara V   14 notes,
  79% popular

6. Brenda P   10 notes,
  70% popular

7. Darren Woolsey   6 notes,
  67% popular

8. Danuta W   15 notes,
  60% popular

9. Richard B   5 notes,
  60% popular

10. Sophie M   7 notes,
  57% popular

more top analysts »

What makes a top story analyst?
A top analyst is someone who discovers the popular stories in Newly Submitted before they become popular—before they are promoted to the front page.

news analysts tip

New: Video on C2NN!
The little green camera ( ) means the story has video. Seen a compelling video? Share it with the Care2 News Network.
what's your opinion? comment!
Top commenters this week Comments
Animae C 618
natasha s 368
Ed V 323
Barbara V 260
Darren Woolsey 206

care2 news network tools

News Network Bookmarklet

Submit stories from your browser toolbar with the easy to use Add to Care2 News! bookmarklet.

News Network Syndication

Get this page in RSS. Keep up to date with the Care2 News Network in your favorite RSS reader. Yahoo!, Newsgator, Bloglines, and more!
Find out how to subscribe!

Content and comments expressed here are the opinions of Care2 users and not necessarily that of or its affiliates.

New to Care2? Start Here.